1*c243e490SMarcel Moolenaar /* 2*c243e490SMarcel Moolenaar * Automated Testing Framework (atf) 3*c243e490SMarcel Moolenaar * 4*c243e490SMarcel Moolenaar * Copyright (c) 2008 The NetBSD Foundation, Inc. 5*c243e490SMarcel Moolenaar * All rights reserved. 6*c243e490SMarcel Moolenaar * 7*c243e490SMarcel Moolenaar * Redistribution and use in source and binary forms, with or without 8*c243e490SMarcel Moolenaar * modification, are permitted provided that the following conditions 9*c243e490SMarcel Moolenaar * are met: 10*c243e490SMarcel Moolenaar * 1. Redistributions of source code must retain the above copyright 11*c243e490SMarcel Moolenaar * notice, this list of conditions and the following disclaimer. 12*c243e490SMarcel Moolenaar * 2. Redistributions in binary form must reproduce the above copyright 13*c243e490SMarcel Moolenaar * notice, this list of conditions and the following disclaimer in the 14*c243e490SMarcel Moolenaar * documentation and/or other materials provided with the distribution. 15*c243e490SMarcel Moolenaar * 16*c243e490SMarcel Moolenaar * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND 17*c243e490SMarcel Moolenaar * CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, 18*c243e490SMarcel Moolenaar * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 19*c243e490SMarcel Moolenaar * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20*c243e490SMarcel Moolenaar * IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY 21*c243e490SMarcel Moolenaar * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22*c243e490SMarcel Moolenaar * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE 23*c243e490SMarcel Moolenaar * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 24*c243e490SMarcel Moolenaar * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 25*c243e490SMarcel Moolenaar * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 26*c243e490SMarcel Moolenaar * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 27*c243e490SMarcel Moolenaar * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28*c243e490SMarcel Moolenaar */ 29*c243e490SMarcel Moolenaar 30*c243e490SMarcel Moolenaar #if !defined(ATF_C_DYNSTR_H) 31*c243e490SMarcel Moolenaar #define ATF_C_DYNSTR_H 32*c243e490SMarcel Moolenaar 33*c243e490SMarcel Moolenaar #include <stdarg.h> 34*c243e490SMarcel Moolenaar #include <stdbool.h> 35*c243e490SMarcel Moolenaar #include <stddef.h> 36*c243e490SMarcel Moolenaar 37*c243e490SMarcel Moolenaar #include <atf-c/error_fwd.h> 38*c243e490SMarcel Moolenaar 39*c243e490SMarcel Moolenaar /* --------------------------------------------------------------------- 40*c243e490SMarcel Moolenaar * The "atf_dynstr" type. 41*c243e490SMarcel Moolenaar * --------------------------------------------------------------------- */ 42*c243e490SMarcel Moolenaar 43*c243e490SMarcel Moolenaar struct atf_dynstr { 44*c243e490SMarcel Moolenaar char *m_data; 45*c243e490SMarcel Moolenaar size_t m_datasize; 46*c243e490SMarcel Moolenaar size_t m_length; 47*c243e490SMarcel Moolenaar }; 48*c243e490SMarcel Moolenaar typedef struct atf_dynstr atf_dynstr_t; 49*c243e490SMarcel Moolenaar 50*c243e490SMarcel Moolenaar /* Constants */ 51*c243e490SMarcel Moolenaar extern const size_t atf_dynstr_npos; 52*c243e490SMarcel Moolenaar 53*c243e490SMarcel Moolenaar /* Constructors and destructors */ 54*c243e490SMarcel Moolenaar atf_error_t atf_dynstr_init(atf_dynstr_t *); 55*c243e490SMarcel Moolenaar atf_error_t atf_dynstr_init_ap(atf_dynstr_t *, const char *, va_list); 56*c243e490SMarcel Moolenaar atf_error_t atf_dynstr_init_fmt(atf_dynstr_t *, const char *, ...); 57*c243e490SMarcel Moolenaar atf_error_t atf_dynstr_init_raw(atf_dynstr_t *, const void *, size_t); 58*c243e490SMarcel Moolenaar atf_error_t atf_dynstr_init_rep(atf_dynstr_t *, size_t, char); 59*c243e490SMarcel Moolenaar atf_error_t atf_dynstr_init_substr(atf_dynstr_t *, const atf_dynstr_t *, 60*c243e490SMarcel Moolenaar size_t, size_t); 61*c243e490SMarcel Moolenaar atf_error_t atf_dynstr_copy(atf_dynstr_t *, const atf_dynstr_t *); 62*c243e490SMarcel Moolenaar void atf_dynstr_fini(atf_dynstr_t *); 63*c243e490SMarcel Moolenaar char *atf_dynstr_fini_disown(atf_dynstr_t *); 64*c243e490SMarcel Moolenaar 65*c243e490SMarcel Moolenaar /* Getters */ 66*c243e490SMarcel Moolenaar const char *atf_dynstr_cstring(const atf_dynstr_t *); 67*c243e490SMarcel Moolenaar size_t atf_dynstr_length(const atf_dynstr_t *); 68*c243e490SMarcel Moolenaar size_t atf_dynstr_rfind_ch(const atf_dynstr_t *, char); 69*c243e490SMarcel Moolenaar 70*c243e490SMarcel Moolenaar /* Modifiers */ 71*c243e490SMarcel Moolenaar atf_error_t atf_dynstr_append_ap(atf_dynstr_t *, const char *, va_list); 72*c243e490SMarcel Moolenaar atf_error_t atf_dynstr_append_fmt(atf_dynstr_t *, const char *, ...); 73*c243e490SMarcel Moolenaar void atf_dynstr_clear(atf_dynstr_t *); 74*c243e490SMarcel Moolenaar atf_error_t atf_dynstr_prepend_ap(atf_dynstr_t *, const char *, va_list); 75*c243e490SMarcel Moolenaar atf_error_t atf_dynstr_prepend_fmt(atf_dynstr_t *, const char *, ...); 76*c243e490SMarcel Moolenaar 77*c243e490SMarcel Moolenaar /* Operators */ 78*c243e490SMarcel Moolenaar bool atf_equal_dynstr_cstring(const atf_dynstr_t *, const char *); 79*c243e490SMarcel Moolenaar bool atf_equal_dynstr_dynstr(const atf_dynstr_t *, const atf_dynstr_t *); 80*c243e490SMarcel Moolenaar 81*c243e490SMarcel Moolenaar #endif /* ATF_C_DYNSTR_H */ 82